Understanding the Physics
* Gravity: The ball accelerates downwards due to gravity, which has an acceleration of approximately 9.8 m/s².
* Free Fall: Since the ball is dropped from rest, we're dealing with free fall motion.
Formulas
We'll use the following kinematic equation to find the distance traveled:
* d = v₀t + (1/2)at²
Where:
* d = distance traveled
* v₀ = initial velocity (0 m/s since the ball is dropped from rest)
* t = time (10 seconds)
* a = acceleration due to gravity (9.8 m/s²)
Calculation
1. Plug in the values:
d = (0 m/s)(10 s) + (1/2)(9.8 m/s²)(10 s)²
2. Simplify:
d = 0 + (4.9 m/s²)(100 s²)
3. Calculate:
d = 490 meters
Answer: The ball will have traveled approximately 490 meters after 10 seconds.